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Synthesis, characterization and thermal behaviour of heavy trivalent lanthanide malonates
(2010-01-01)
Solid-state Ln-L compounds, where Ln stands for heavy trivalent lanthanides (Tb-Lu) and L is malonate, have been synthesized. Simultaneous thermogravimetry and differential thermal analysis (TG-DTA), differential scanning ...
Thermal decomposition of solid state compounds of lanthanide and yttrium benzoates in CO2atmosphere
(2008-01-01)
Solid-state Ln-Bz compounds, where Ln stands for trivalent lanthanides and Bz is benzoate have been synthesized. Simultaneous thermogravimetric and differential thermal analysis in a CO2atmosphere were used to study the ...
Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
(2002-12-01)
Solid state cinnamylidenepyruvate of trivalent lanthanides (except for promethium) and yttrium, were prepared. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction ...
Synthesis, characterization and thermal behaviour of heavy lanthanide and yttrium pyruvates in the solid state
(Springer, 2010-04-01)
Solid-state Ln-L compounds, where Ln stands for heavy trivalent lanthanides or yttrium (III) (Tb-Lu, Y) and where L is pyruvate, have been synthesized. Thermogravimetry and derivative thermogravimetry (TG/DTG), differential ...
Enthalpies of reaction of lanthanide trifluoroacetate trihydrate with 2-azacyclononanone to form lanthanide trifluoroacetate-tris 2-azacyclononanone
(Elsevier Science BvAmsterdamHolanda, 2007)
Thermochemistry of 2,2,6,6-tetramethyl-3,5-heptanedione chelates of lanthanide group elements
(Pergamon-elsevier Science LtdOxfordInglaterra, 1999)
Synthesis, characterization and thermal behavior of some trivalent lanthanide 4-amino-benzenesulfonate salts
(2017-12-01)
The lanthanide 4-amino-benzenesulfonate salts (or sulfanilates) were obtained by the reaction of lanthanide carbonates (La3+, Ce3+, Pr3+, Nd3+, Sm3+, Eu3+ and Gd3+) and 4-amino-benzenesulfonic (or sulfanilic) acid in aqueous ...
Thermal analysis (TG–DSC, DSC–microscopy and EGA) and characterization of heavy trivalent lanthanides and yttrium isonicotinates
(2019-01-01)
The trivalent lanthanide isonicotinates were synthesized to obtain stoichiometry Lu(IN) 3 and Ln(IN) 3 ·2H 2 O (Ln = Tb to Lu, and Y; IN = isonicotinate). A deep study of the thermal behavior in oxidant (air) and inert (N ...
Synthesis, thermoanalytical and spectroscopic studies of trivalent lanthanides (Eu-Ho) complexes with the valsartan ligand
(Elsevier B.V., 2020-04-01)
Trivalent lanthanides (Eu-Ho) complexes with Valsartan ligand were characterized by analytical, thermoanalytical and spectroscopic techniques. The comparison of the thermal decomposition of the compounds were made by ...
Glyphosate analysis in water samples by luminescence spectroscopy using lanthanides as chromophores
(Universidade Federal de São Paulo, 2022-03-25)
The development of techniques seeking glyphosate’s analysis by analytical methods has been broadly studied for the past years. However, many methods still require expensive resources, making them not so practical. Thus, ...